45% (1983)

37% (1989)

10% (1981)

54% (2013)

0% (2023)

35% (2019)

0% (2012)

0% (2003)

30% (1978)

63% (2005)

90% (2023)

60% (2008)

61% (2018)

60% (2018)

78% (2008)

65% (2001)

10% (1979)

95% (1985)

80% (1970)

0% (2024)